CGI::Session::ID::uuid is a CGI::Session 4.00 driver to generate identifiers
based on DCE 1.1 and ISO/IEC 11578:1996 compliant Universally Unique
Identifiers (UUID). This module requires a reasonable UUID generator. For this
it either requires the preferred OSSP::uuid module or alternatively the
Data::UUID, APR::UUID, DCE::UUID or UUID modules to be installed.